Player Embed Code: Download Embed Share Aiming for Perfection Defense.gov Oct. 31, 2019 | 1:00 Army Sgt. 1st Class Brandon Green has been a member of the Army Marksmanship Unit since 2004 and is one of its most distinguished soldiers, having won several competitions over the years. Most recently, he won the 2018 Civilian Marksmanship Program National Championship and set a record for the Presidents 100 rifle match, where he got a perfect score.Video by Navy Petty Officer 2nd Class Ashley Guire